156603104

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 365351616

約数和(自身を除く): 208748512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 73, 112, 122, 146, 157, 224, 244, 292, 314, 427, 488, 511, 584, 628, 854, 976, 1022, 1099, 1168, 1256, 1708, 1952, 2044, 2198, 2336, 2512, 3416, 4088, 4396, 4453, 5024, 6832, 8176, 8792, 8906, 9577, 11461, 13664, 16352, 17584, 17812, 19154, 22922, 31171, 35168, 35624, 38308, 45844, 62342, 67039, 71248, 76616, 80227, 91688, 124684, 134078, 142496, 153232, 160454, 183376, 249368, 268156, 306464, 320908, 366752, 498736, 536312, 641816, 699121, 997472, 1072624, 1283632, 1398242, 2145248, 2567264, 2796484, 4893847, 5592968, 9787694, 11185936, 19575388, 22371872, 39150776, 78301552, 156603104]

約数ペア:

[(1, 156603104), (2, 78301552), (4, 39150776), (7, 22371872), (8, 19575388), (14, 11185936), (16, 9787694), (28, 5592968), (32, 4893847), (56, 2796484), (61, 2567264), (73, 2145248), (112, 1398242), (122, 1283632), (146, 1072624), (157, 997472), (224, 699121), (244, 641816), (292, 536312), (314, 498736), (427, 366752), (488, 320908), (511, 306464), (584, 268156), (628, 249368), (854, 183376), (976, 160454), (1022, 153232), (1099, 142496), (1168, 134078), (1256, 124684), (1708, 91688), (1952, 80227), (2044, 76616), (2198, 71248), (2336, 67039), (2512, 62342), (3416, 45844), (4088, 38308), (4396, 35624), (4453, 35168), (5024, 31171), (6832, 22922), (8176, 19154), (8792, 17812), (8906, 17584), (9577, 16352), (11461, 13664)]